Ottokar II of Styria Adalbero of Styria Ottokar I of Styria Ludwig II, Count of Württemberg Conrad I, Duke of Merania Adalbero, Duke of Carinthia Duchy of Merania Leopold of Styria Otto IV, Count of Scheyern Barnim IV, Duke of Pomerania Frederick VIII, Count of Zollern Bogislaw V, Duke of Pomerania Hohenlohe House of Helfenstein List of monarchs of Württemberg